# Synthetic Learner: Model-free inference on treatments over time

> Research article (Journal of Econometrics, 2022) · cited 17× · AI/ML

**Wikidata**: [openalex:W2934565357](https://www.wikidata.org/wiki/openalex:W2934565357)  
**Source**: https://4ort.xyz/entity/synthetic-learner-model-free-inference-on-treatments-over-time